104928025 has 12 divisors (see below), whose sum is σ = 134308864. Its totient is φ = 81234000.

The previous prime is 104928007. The next prime is 104928059. The reversal of 104928025 is 520829401.

It is not a de Polignac number, because 104928025 - 2⁹ = 104927513 is a prime.

It is a super-2 number, since 2×104928025² = 22019780860801250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66921 + ... + 68470.

Almost surely, 2^104928025 is an apocalyptic number.

It is an amenable number.

104928025 is a deficient number, since it is larger than the sum of its proper divisors (29380839).

104928025 is a wasteful number, since it uses less digits than its factorization.

104928025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135432 (or 135427 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 104928025 is about 10243.4381435141. The cubic root of 104928025 is about 471.6615778286.

The spelling of 104928025 in words is "one hundred four million, nine hundred twenty-eight thousand, twenty-five".